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Hacker News - Mon, 06/01/2026 - 1:49am
Categories: Hacker News

Show HN: Combine WigglyPaint GIFs into Video

Hacker News - Mon, 06/01/2026 - 1:49am

Been trying out WigglyPaint[1] lately to flesh out my creative side. I started drawing a series of images, and wanted to combine them into a video to post into social media.

The first iteration I did was manually mangling FFmpeg commands to loop GIFs over n seconds, before combining them into a video. After that I thought, I might as well make a web application to help make this easier.

Ironically, the videos I created in my Firefox Windows appears to be unplayable, which prompted me to go full circle, by importing a FFmpeg WASM to fix the file.

But it was definitely interesting to see how the JS code work to splice GIFs into image data, replaying it over a canvas, which then feeds to a WebCodec. GitHub link is in [2] if you are interested to see the source code. Cheers!

[1]: https://beyondloom.com/tools/wigglypaint.html#main

[2]: https://github.com/altbdoor/wiggly-compose-gif

Comments URL: https://news.ycombinator.com/item?id=48353070

Points: 2

# Comments: 0

Categories: Hacker News

Nvidia RTX Spark May Light a Fire for Windows on Arm

CNET Feed - Mon, 06/01/2026 - 1:30am
The new SoC promises class-leading performance for creation and gaming, and, of course, generative AI and agents.
Categories: CNET

Nvidia RTX Spark

Hacker News - Mon, 06/01/2026 - 1:24am
Categories: Hacker News

Show HN: Having fun making mini static site apps

Hacker News - Mon, 06/01/2026 - 1:02am

I've been having a blast making multiple mini apps that run in the browser. I've been trying to see how far I can go without having a backend and relying on other services. I wrote these for fun and wanted to know what folks think.

Comments URL: https://news.ycombinator.com/item?id=48352797

Points: 1

# Comments: 0

Categories: Hacker News

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